Atlas Filtri 4.50″ OD filter cartridges made with polypropylene thread wound on polypropylene inner core, designed to fit to DP BIG housings and respond to the most effective heavy-duty sediment filtration requirements, suitable for industrial as well as domestic applications.

– All SX sediment cartridges now have the brand new grey flat gaskets with antimicrobial protection to fight the risk of microbial attack

– The wound thread cartridges are a heavy-duty sediment filter to remove scale, sand, lime, rust and other fines for filtration and pre-filtration in residential, commercial, municipal and other specialised applications.

Atlas Filtri FA wound cartridges are made of uniform and consistent polypropylene thread, strong and homogeneous, which makes a compact cartridge construction resulting in a larger filtration surface with improved filtration efficiency and life-span, with a higher cost/effective ratio as a result.